Answered: iid X11, X12,,X1nN(μ1,0) X21, X22,… | bartleby

Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 12T

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Question

X11, X12,,X1nN(1, 0)
iid
X21, X22,,X2n
N(2,0)
for unknown #11, #2, 01, 02. The two samples are independent of
each other.
1
To test Ho: 0 = 0 v.s. H₁: 002, which of the following
acceptance region defines a size-a test?
(A) {X1X2 ≤ Ca,n}
(B) {S-S
Ca,n}
(C) {X1/X2| ≤ Ca,n}
(D) {c≤ S/S Con}

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